Risking My Life To Settle A Physics Debate
推荐理由
The visual that made it click for me was at 18:54 in the original video
说明
这是2021年由Veritasium发布的一部讲解,主题归在Fundamental physics。它讲的是downwind faster than the wind这一支里的具体问题,而不是把整个领域扫一遍。适合按兴趣直接看、不打算先补课的人。内容上可以概括成:Veritasium investigates whether a wind-powered vehicle can travel directly downwind faster than the wind, driving the Blackbird craft himself. The video explains the physics behind a claim some physics professors dispute.这些读者给出的理由,核心是:Frequently linked whenever wind-powered vehicles come up, as the clearest visual explanation of how the craft works.讲法不绑某一条新闻,过几年仍然可以当材料看。从2021年到2023年,有5位不同的读者在3个不同月份把它推荐出来,其中明确叫别人去看的有0次。适合用一集把一个概念补上的人。抓住它用的那个图像或类比,比背公式重要。如果已经会了基本定义,就把注意力放在它怎么把downwind faster than the wind变成能跟着复述的例子。
视频信息
- 频道
- Veritasium
- 时长
- 21 分 38 秒
- 发布年份
- 2021
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